短語詞組短語Telecommunication pipe cable net 電信管道電纜網(wǎng)套telecommunication optical cable ditch 電信光纜溝Telecommunication and Cable Management 電訊與電纜網(wǎng)絡(luò)管理polyethylene -insulated copper-conductor telecommunication distribution cable 銅芯聚乙烯絕緣通信配線電纜Telecommunication Cable Tunnel Atlas 通信電纜通道圖集shipborad telecommunication cable 船用通信電纜urban telecommunication cable 市內(nèi)通信電纜micro type telecommunication cable 微型通信電纜optic telecommunication cable 光電信電纜;長距離通信光纜 返回 telecommunication cable